# PH-EP Preprints

Ostatnio dodane:
2016-02-10
12:29
 Measurement of the difference of time-integrated CP asymmetries in $D^0 \rightarrow K^{-} K^{+}$ and $D^0 \rightarrow \pi^{-} \pi^{+}$ decays / LHCb Collaboration A search for CP violation in $D^0 \rightarrow K^{-} K^{+}$ and $D^0 \rightarrow \pi^{-} \pi^{+}$ decays is performed using $pp$ collision data, corresponding to an integrated luminosity of $3~fb^{-1}$, collected using the LHCb detector at centre-of-mass energies of 7 and 8$~$TeV. [...] arXiv:1602.03160 ; LHCB-PAPER-2015-055 ; CERN-EP-2016-022. - 2016. Previous draft version - Related data file(s) - Full text - Full text

2016-02-04
08:19
 Measurement of the charged-particle multiplicity inside jets from $\sqrt{s}=8$ TeV $pp$ collisions with the ATLAS detector / ATLAS Collaboration The number of charged particles inside jets is a widely used discriminant for identifying the quark or gluon nature of the initiating parton and is sensitive to both the perturbative and non-perturbative components of fragmentation. [...] arXiv:1602.00988 ; CERN-EP-2016-001. - 2016. - 35 p. Preprint - Full text - Previous draft version

2016-01-30
07:43
 Study of $\psi(2S)$ production and cold nuclear matter effects in $p$Pb collisions at $\sqrt {s_{NN}} = 5$ TeV / LHCb collaboration The production of $\psi(2S)$ mesons is studied in dimuon final states using proton-lead collision data collected by the LHCb detector. [...] arXiv:1601.07878 ; LHCB-PAPER-2015-058 ; CERN-EP-2016-011. - 2016. - 23 p. Preprint - Full text - Related data file(s)

2016-01-30
07:43
 Production of K$^{*}$(892)$^{0}$ and $\phi$(1020) in p-Pb collisions at $\sqrt{s_{\mathrm{NN}}}$ = 5.02 TeV / ALICE Collaboration The production of K$^{*}$(892)$^{0}$ and $\phi$(1020) mesons has been measured in p-Pb collisions at $\sqrt{s_{\mathrm{NN}}}$ = 5.02 TeV. [...] arXiv:1601.07868 ; CERN-PH-EP-2015-326. - 2015. - 31 p. Preprint - Full text

2016-01-21
09:02
 Observation of the $B_s^0 \rightarrow J/\psi \phi \phi$ decay / LHCb collaboration The $B_s^0 \rightarrow J/\psi \phi \phi$ decay is observed in $pp$ collision data corresponding to an integrated luminosity of 3 fb$^{-1}$ recorded by the LHCb detector at centre-of-mass energies of 7 TeV and 8 TeV. [...] arXiv:1601.05284 ; LHCB-PAPER-2015-033 ; CERN-EP-2016-006. - 2016. Preprint - Full text - Related data file(s)

2016-01-20
08:05
 Forward-backward asymmetry of Drell-Yan lepton pairs in pp collisions at $\sqrt{s} =$ 8 TeV / CMS Collaboration A measurement of the forward-backward asymmetry $A_{\mathrm{FB}}$ of oppositely charged lepton pairs ($\mu\mu$ and $\mathrm{ ee }$) produced via $\mathrm{ Z }/\gamma^*$ boson exchange in pp collisions at $\sqrt{s} =$ 8 TeV is presented. [...] arXiv:1601.04768 ; CMS-SMP-14-004 ; CERN-PH-EP-2015-295. - 2016. - 36 p. Preprint - Full text

2016-01-16
08:24
 Multiplicity dependence of charged pion, kaon, and (anti)proton production at large transverse momentum in p-Pb collisions at $\sqrt{s_{\rm NN}}$= 5.02 TeV / ALICE Collaboration The production of charged pions, kaons and (anti)protons has been measured at mid-rapidity ($-0.5 < y < 0$) in p-Pb collisions at $\sqrt{s_{\rm NN}} = 5.02$ TeV using the ALICE detector at the LHC. [...] arXiv:1601.03658 ; CERN-EP-2016-003. - 2016. - 26 p. Preprint - Full text

2016-01-08
07:46
 Study of $D^{(*)+}_{sJ}$ mesons decaying to $D^{*+} K^0_{\rm S}$ and $D^{*0} K^+$ final states / LHCb collaboration A search is performed for $D^{(*)+}_{sJ}$ mesons in the reactions $pp \to D^{*+} K^0_{\rm S} X$ and $pp \to D^{*0} K^+ X$ using data collected at centre-of-mass energies of 7 and 8 TeV with the LHCb detector. [...] arXiv:1601.01495 ; CERN-PH-EP-2015-322 ; LHCB-PAPER-2015-052. - 2016. - 26 p. Preprint - Full text - Related data file(s)

2015-12-31
07:36
 Multipion Bose-Einstein correlations in pp, p-Pb, and Pb-Pb collisions at the LHC / ALICE Collaboration Three- and four-pion Bose-Einstein correlations are presented in pp, p-Pb, and Pb-Pb collisions at the LHC. [...] arXiv:1512.08902 ; CERN-PH-EP-2015-330. - 2015. - 32 p. Preprint - Full text

2015-12-24
08:37
 Multi-strange baryon production in p-Pb collisions at $\sqrt{s_\mathbf{NN}}=5.02$ / ALICE Collaboration The multi-strange baryon yields in Pb--Pb collisions have been shown to exhibit an enhancement relative to pp reactions. [...] arXiv:1512.07227 ; CERN-PH-EP-2015-327. - 2015. - 19 p. Preprint - Full text